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4.3 AuthorizedKittingOptions

The following accessories are authorized by the FCC to be used with the Hiboost

vehicleSignal Booster. Outdoor antenna & cable kit options

Outdoor Antenna

Yagi antenna

Panel antenna

Outdoor Cable

HiBoost200 (50 feet)

Indoor Antenna

Omni antenna

Panel antenna

Indoor Cable

HiBoost200 (30 feet)

Warning: Unauthorized antennas cables and/or coupling devices are prohibited by FCCrules.

The antenna, cables, and other accessories of the booster kits shall not be modifiedwithout

authorized, otherwise it shall be deemed invalid.

5 TROUBLESHOOTING

Eliminate Alarm warning problems:

1.Adjust the outdoor antenna direction, keeping it away from indoor antenna. Restart

booster.

2.Increase the vertical or horizontal distance between the outdoor antenna and indoor

antenna. Restart booster.

3.Use barriers to increase the isolation.

4.Change the indoor antenna type to an antenna with a more directional antenna pattern.

Orient the indoor antenna and outdoor antenna so they point in opposite directions.

5.Reduce the booster's downlink gain via setting the gain parameter in app. Keep the uplink

gain value and downlink gain value the same then restart the booster.

Note: Uplink gain must be equal to or not less than 5dB below the downlink gain,to avoid

interference with the local carrier's cell site network.

Target: The Alarm issues are solved when there is no Alarm warning from the app.

Eliminate ALC warning problems:

Outdoor Antenna Gain

Lower 700MHz

Outdoor Cable

Outdoor Cable Loss

Lower 700MHz

1.2

Indoor Antenna

Indoor Antenna Gain

Lower 700MHz

Indoor Cable

Indoor Cable Loss

Lower 700MHz

5.2

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Upper 700MHz

1.2

Upper 700MHz

5.3

Cellular

1.2

Cellular

5.3